144期====01,02,03,04,08,09,14,15,16,17,20,21,25,26,27,29,31,34,36,41,43,44,46,49··(共半数) 中:43准
145期====03,04,06,08,09,12,14,15,19,21,22,23,24,25,26,29,30,34,35,38,39,41,43,49··(共半数) 中:05错
146期====02,03,05,07,10,11,13,16,17,19,21,22,24,27,30,31,33,35,38,39,41,43,47,49··(共半数) 中:42错
147期====07,08,13,15,16,17,18,19,20,21,22,23,26,27,28,32,33,35,40,41,43,47,48,49··(共半数) 中:?